sig
type typ = GD | CG | CD | NonlinearCG | DaiYuanCG | NewtonCG | Newton
val run :
Owl_neural_optimise.Gradient.typ ->
'a ->
Owl_algodiff.S.t ->
Owl_algodiff.S.t -> Owl_algodiff.S.t -> Owl_algodiff.S.t
val to_string : Owl_neural_optimise.Gradient.typ -> string
end